The set of BIGTREETECH Manta M8P V2.0 control board and CB1 V2.2 microcontroller combines high performance and flexibility for advanced 3D printing applications, ideal for improving print quality and efficiency. More
BIGTREETECH Manta M8P V2.0 Control Board
The Manta M8P V2.0 sets a new standard in processing power with its inclusion of a 32-bit 550 MHz ARM® Cortex-M0+STM32H723ZET6 chip. This upgrade ensures your projects will run smoother and faster than ever before. Compatibility is also a key feature, with connectors designed to match Raspberry Pi standards. This guarantees a secure fit for all CM4 versions, including the CB1, with the added option of screw-reinforced installation for those seeking extra stability (screws are not included).
Expansion and Power Flexibility
Beyond its core capabilities, this device is a hub for expansion. It supports a wide range of modules including the BL Touch, LCD displays, RGB lighting, and even automatic shutdown functionalities. Power delivery is handled adeptly by the TPS5450-5A power chip, providing a steady 5A output to meet the demands of Raspberry Pi components. Users will appreciate the flexibility in fan voltage, with options for 5V, 12V, or 24V to accommodate various cooling needs.
Advanced Safety and Connectivity
Safety features have not been overlooked; the addition of eFuse circuit protection offers peace of mind. This system promptly disconnects in the event of an overload and automatically resets when the issue is resolved, greatly minimizing the risk of damage from short circuits or ignition. Moreover, the inclusion of a reserved Can Bus port for EBB CAN connection streamlines wiring and enhances the system’s resistance to interference.
System Updates and Versatility
Recent updates have further improved the system. All new ID, the addition of I2C, 5V Servo, expanded IO, and a TFT interface, all powered by a 12V solution, make this version even more versatile. The optimization of the 5V power supply circuit ensures reliability and efficiency.
Ideal for Advanced Projects
Ideal for sophisticated projects like Voron 2.4 and VzBot, the Manta M8P V2.0 is the perfect choice for those looking to push the boundaries of what's possible with their 3D printing and CNC endeavors.
Specifications
| MCU | STM32H723ZET6 |
| Frequency | 550 MHz |
| Driver Slots | 8 |
| eFuse | ✔ |
| Fan Ports | 2 pins PWM Fan x 5 4 pins PWM Fan x 2 Always on Fan x 1 SoC Fan x 1 |
| Fan Voltage Options | 24V, 12V, 5V |
| Heater Cartridge Connector | 4 |
| Thermistor | 100K NTC x 5 |
| USB | 1 USB-OTG or UART to USB 3 USB-Host 2.0 |
| HDMI | Micro HDMI x 2 |
| I2C Interface | ✔ |
| CAN bus Interface | ✔ |
BIGTREETECH CB1 V2.2 Microcontroller
The CB1 V2.2 core board is an integral component designed for high-performance computing needs, particularly in 3D printing applications. The CB1 launched to provide a solution for the Raspberry PI CM4 shortage. It routes signals to the motherboard via a fast and convenient dual 100-pin micro BTB connector header, including Ethernet, HDMI, etc. It also features built-in 2.4G WiFi.
Versatile IO Board for Enhanced Performance
BIGTREETECH's CB1 V2.2 serves as a versatile IO board, offering a reliable alternative to the Raspberry Pi for users of Manta mainboards. Its exceptional performance is highlighted by its compatibility with Linux and Debian operating systems, providing a robust platform for running the Klipper firmware. When paired with the PI4B adapter or directly with Manta mainboards - Manta M8P and Manta M4P - it ensures high compatibility with various 3D printers, including Voron 2.4, VzBoT, Voron V0, and Ender 3. This synergy enhances the board's utility, making it a cornerstone for sophisticated printing setups. The board's thoughtful, space-saving design simplifies the installation process, which can be further secured with screws, emphasizing its user-friendly nature (screws are not included).
Key Specifications and Compatibility
The CB1 V2.2 is equipped with a quad-core 64-bit ARM Cortex-A53 processor clocked at 1,5 GHz, alongside 1 GB DDR3 RAM. This combination supports HDMI 4K video output, 100 Mbps Ethernet, and WiFi connectivity. Its compatibility with Linux and Debian ensures a versatile operating environment, while its ability to work with Klipper firmware, in conjunction with Manta mainboard, broadens its application scope. Additionally, its compatibility with heatsinks for efficient heat dissipation addresses thermal management, making it a comprehensive solution for tech enthusiasts looking to push the limits of their 3D printing projects.
Specifications
| CPU | ALLWINNER H616, Quad-core Cortex-A53 @1,5GHz |
| GPU | Mali G31 MP2, supports OpenGL 3.2 |
| RAM | 1GB DDR3L SDRAM |
| Input Voltage | 5V ± 5% / 2A |
| Output Voltage | 3,3V ± 2% / 100 mA 1,8V ± 2% / 100 mA |
| WiFi | 2.4G / 802.11 b/g/n |
| Display | Compatible with HDMI 2.0a interface, supports 4K displays |
| Connectivity |
USB 2.0 interface supports 100 Mbps Ethernet + 100 Mbps WiFi |
*The CB1 does not support DSI/CSI output at this time*
Package contents:
- Bigtreetech Manta V2.0 control board
- USB-A to USB-C cable (50 cm)
- Jumper set
- JST connector kit
- Bigtreetech CB1 V2.2 control module
- WiFi antenna for CB1 V2.2
User manual and other references
Manta M8P V2.0 interface diagram
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